? Features:
Includes two pieces plastic screw.
To tighten and loosen your camera more stronger and safely.
Lightweight and easy use.
Suit for Gopro 1 2 3 3+ 4 camera mount.

Specifications:
Color: Black， Blue(optional)
Material: Plastic & Metal
Weight: 21g / 0.77oz

Package List:
2 *  L-shape Plastic Screw